如何在c＃中切换表单？ [英] how to switch between forms in c# ?

问题描述

如何在c＃中切换表格？



我发现这个视频显示了我想要的内容但是在vb中如何在c＃中做同样的想法？ ????



视频链接 [< a href =http://www.youtube.com/watch?v=fisfegXxxvAtarget =_ blanktitle =New Window> ^ ]

how to switch between forms in c# ??

I found this video that show exactly what I want but in vb how to do the same think in c#?????

video link [^]

推荐答案

也许，通过切换你的意思是激活，当你点击表格时会发生这种情况。以编程方式，您可以致电：

http： //msdn.microsoft.com/en-us/library/system.windows.forms.form.activate.aspx [ ^ ]。

-SA

Probably, by "switch" you mean activation, which happens when you click on the form. Programmatically, you can call:
http://msdn.microsoft.com/en-us/library/system.windows.forms.form.activate.aspx[^].

—SA

我怀疑你的问题不仅仅是''在表单之间切换'，因为它是''我如何拥有一个数据库实例让我可以从2个表单中访问数据 - ' - 所以它是一个架构问题



...为此，你真的需要看''MVC''或者这样，所以你的数据库不是强烈地绑定一个/任何形式，而是可以从代码中的任何地方访问



''g''

I suspect your issue isnt so much as ''switching between forms'' as it is ''how do I have an instance of a database so that I can access the data from 2 forms'' - - so its an architectural issue

... and for that, you really need to look at ''MVC'' or such, so your database isnt strongly ''tied to'' one/any form but accessable from anywhere in your code

''g''

创建数据抽象层 - DAL（google it） - 在表单之间传递此实例或使用一个静态/全局实例



''g''

Create a Data-Abstraction-Layer - DAL (google it) - either pass an instance of this between forms or use a static/global instance

''g''

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